Mathematics
Discretization
100%
Fractional Diffusion
100%
Variable Order
100%
Diffusivity
100%
Fractional Order
66%
Factorization
66%
Fractional Diffusion Equation
66%
Matrix
33%
Computational Cost
33%
Regularization
33%
Integral Operator
33%
Spatial Variability
33%
Sparse Matrix
33%
Fractional Integral
33%
Approximates
33%
Singular Integral
33%
Convergence Rate
33%
Cholesky Factorization
33%
Matrix Representation
33%
Computer Science
Order Variable
100%
Discretization
100%
Diffusion Equation
100%
Multicore
50%
Matrix Representation
50%
Low-Rank Representation
50%
Multidimensional Space
50%
Computational Cost
50%
Regularization
50%
Convergence Rate
50%
Cholesky Factorization
50%
Discretization Error
50%
Engineering
Discretization
100%
Singularities
100%
Diffusivity
100%
Fractional-Order
50%
Fractional Diffusion Equation
50%
Convergence Rate
25%
Discretization Scheme
25%
Discretization Error
25%
Computational Cost
25%
Regularization
25%
Cholesky Factorization
25%
Matrix Representation
25%
Keyphrases
Singularity Subtraction
50%
Matrix Correction
50%
Singularity Treatment
50%